R5F21162SP#U0 Renesas Electronics America, R5F21162SP#U0 Datasheet - Page 156

• Manufacturer Part Number: R5F21162SP#U0
• Description: IC R8C MCU FLASH 8K 20SSOP
• Manufacturer: Renesas Electronics America
• Series: M16C™ M16C/R8C/Tiny/16r

Specifications of R5F21162SP#U0

• Core Processor: R8C
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: I²C, SIO, UART/USART
• Peripherals: LED, POR, Voltage Detect, WDT
• Number Of I /o: 13
• Program Memory Size: 8KB (8K x 8)
• Program Memory Type: FLASH
• Ram Size: 512 x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 4x10b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 85°C
• Package / Case: 20-SSOP
• For Use With: R0K521134S000BE - KIT EVAL STARTER FOR R8C/13
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

R8C/16 Group, R8C/17 Group
Rev.2.10
REJ09B0169-0210
Figure 15.1
SDA
SCL
Jan 19, 2006
Block Diagram of IIC
Rejection
Rejection
Control
Output
Circuit
Noise
Control
Output
Circuit
Noise
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Arbitration Judgment
Bus State Judgment
Circuit
Circuit
Transmit / Receive
Control Circuit
ICDRR Register
ICDRT Register
ICDRS Register
ICIER Register
Address Comparison
Interrupt Generation
ICCR1 Register
ICCR2 Register
Transfer Clock
ICMR Register
ICSR Register
SAR Register
Generation
Circuit
Circuit
Circuit
(TXI, TEI, RXI, STPI, NAKI)
15. I
f1
2
C bus interface (IIC)
Interrupt Request